species

Loxilobus neesoon (Tan & Storozhenko, 2018)

Eucriotettix guentheri Tan & Storozhenko, 2017 in Tan, Storozhenko, Hwang & Meier, 2017: 388. (homonym)
Holotype; male; e51b3021-15c0-43f5-801f-50434124945a; deposited at: Zoological Reference Collection, National University of Singapore (ZRC); Singapore: Nee Soon Swamp Forest, Woodcutter's Trail
Eucriotettix guentheri Tan & Storozhenko, 2017 (primary homonym of Eucriotettix oculatus guentheri Ichikawa, 1994)
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Eucriotettix guentheri Tan & Storozhenko, 2017 (replaced by Eucriotettix neesoon Tan & Storozhenko, 2018) in Muhammad, Tan, Abdullah, Azirun, Bhaskar & Skejo, 2018: 59.
Loxilobus neesoon (Tan & Storozhenko, 2018) in Subedi, Kasalo & Skejo, 2025: 146.

Ichikawa, A. (1994) A revision of the family Tetrigidae (Orthoptera) of the Ryukyu Islands, southern Japan, with descriptions of new species and subspecies. (Part 1). Japanese Journal of Entomology, 62(3), 457–474.
Muhammad, A.A., Tan, M.K., Abdullah, N.A., Azirun, M.S., Bhaskar, D. & Skejo, J. (2018) An annotated catalogue of the pygmy grasshoppers of the tribe Scelimenini Bolívar, 1887 (Orthoptera: Tetrigidae) with two new Scelimena species from the Malay Peninsula and Sumatra. Zootaxa, 4485(1), 1–70.

Subedi, M., Kasalo, N. & Skejo, J. (2025) Definition of the pygmy grasshopper subfamily Criotettiginae (Orthoptera: Tetrigidae) with a preliminary catalogue of genera. Zoologischer Anzeiger, 318, 133–151. https://doi.org/10.1016/j.jcz.2025.08.003
Tan, M.K., Storozhenko, S.Y., Hwang, W.S. & Meier, R. (2017) Integrative taxonomy reveals two sympatric species of the genus Eucriotettix Hebard, 1930 (Orthoptera: Tetrigidae). Zootaxa, 4268(3), 377–394.

Gender, form, and etymology

Etymology:

Named after the type locality, Nee Soon swamp forest in Singapore.

	Valid names
Rank	Extant	Fossil	Invalid	Total
species	1	0	2	3